42 lines
835 B
Python
42 lines
835 B
Python
# SPDX-FileCopyrightText: 2018 Dave Astels for Adafruit Industries
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#
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# SPDX-License-Identifier: MIT
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import time
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import busio
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import board
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from adafruit_seesaw.seesaw import Seesaw
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from adafruit_seesaw.pwmout import PWMOut
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from adafruit_motor import servo
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import adafruit_lsm9ds0
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# Setup hardware
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i2c = busio.I2C(board.SCL, board.SDA)
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sensor = adafruit_lsm9ds0.LSM9DS0_I2C(i2c)
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seesaw = Seesaw(i2c)
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# Create servo objects
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pwm1 = PWMOut(seesaw, 17)
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pwm1.frequency = 50
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servo1 = servo.Servo(pwm1, min_pulse=500, max_pulse=2500)
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# Center the servo
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servo1.angle = 90
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while True:
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# Read the accel
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x, y, z = sensor.acceleration
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# Clip the value
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if y < -10:
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y = -10
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if y > 10:
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y = 10
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# print(((y / 10) + 1) * 90)
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# Set the angle
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servo1.angle = ((-y / 10) + 1) * 90
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time.sleep(0.1)
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